I'danian spice pudding was a rich dessert, white with a creme top, a favorite at the Replimat on Deep Space 9's Promenade. (DS9: "The Homecoming")
The high calorie delight was a particular favorite of Jake Sisko and Julian Bashir, among others. (DS9: "The Search, Part I", "Afterimage")
When Quark had apparently repaired his replicators in 2369, he convinced Jadzia Dax to eat a double-whipped I'danian spice pudding, which unfortunately infected her with the aphasia virus. (DS9: "Babel")
In 2370, after he had nearly died, Elim Garak simply asked Bashir how the I'danian spice pudding was today. (DS9: "The Wire")
Quark also served the pudding at the party given by Commander Sisko during the Bajoran Gratitude Festival in 2371. (DS9: "Fascination")
This may be related to the Idanian race.